Reactant Free Gold Nanoparticles (100nm - 400nm) (GRF)
Non-functionalized Reactant Free Standard Gold Nanoparticles have been optimized for Cellular Studies, High Protein binding efficiency and Surfaced Enhanced Raman Spectroscopy (SERS).
$188.00 — $2,315.00
Our Reactant Free Gold Nanoparticles are supplied in 0.1mM phosphate buffered saline (PBS) and is extensively purified to be 99% free of residual reactants from manufacturing. These particles have high protein binding efficiency for use in applications such as conjugate development, lateral flow and Surfaced Enhanced Raman Spectroscopy (SERS) with the added benefit of being reactant free for more sensitive applications such as cell work and nanotoxicology studies.
For sizes below 100nm please see the listing: Reactant Free Gold Nanoparticles (5nm – 90nm)
Technical Specifications | Peer Reviewed Publications
| Catalog No. | Item/Description |
| GRF-100-40 | 100nm Reactant Free Gold Nanoparticles, 40mL, 572nm absorption peak (1 OD), supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($188) |
| GRF-150-40 | 150nm Reactant Free Gold Nanoparticles, 40mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($209) |
| GRF-200-40 | 200nm Reactant Free Gold Nanoparticles, 40mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($209) |
| GRF-250-40 | 250nm Reactant Free Gold Nanoparticles, 40mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($209) |
| GRF-300-40 | 300nm Reactant Free Gold Nanoparticles, 40mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($319) |
| GRF-400-40 | 400nm Reactant Free Gold Nanoparticles, 40mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($319) |
| GRF-100-100 | 100nm Reactant Free Gold Nanoparticles, 100mL, 572nm absorption peak (1 OD), supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($270) |
| GRF-150-100 | 150nm Reactant Free Gold Nanoparticles, 100mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($325) |
| GRF-200-100 | 200nm Reactant Free Gold Nanoparticles, 100mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($325) |
| GRF-250-100 | 250nm Reactant Free Gold Nanoparticles, 100mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($325) |
| GRF-300-100 | 300nm Reactant Free Gold Nanoparticles, 100mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($655) |
| GRF-400-100 | 400nm Reactant Free Gold Nanoparticles, 100mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($655) |
| GRF-100-500 | 100nm Reactant Free Gold Nanoparticles, 500mL, 572nm absorption peak (1 OD), supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($875) |
| GRF-150-500 | 150nm Reactant Free Gold Nanoparticles, 500mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($1155) |
| GRF-200-500 | 200nm Reactant Free Gold Nanoparticles, 500mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($1155) |
| GRF-250-500 | 250nm Reactant Free Gold Nanoparticles, 500mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($1155) |
| GRF-300-500 | 300nm Reactant Free Gold Nanoparticles, 500mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($2315) |
| GRF-400-500 | 400nm Reactant Free Gold Nanoparticles, 500mL, supplied in 0.1mM phosphate-buffered saline – Purity: >99.0% reactant free ($2315) |